Hi,
Having owned at various times since the early 70's more than 8 imps, in 4 countries, my recommendation would be "GO WITH THE IMP".
First imp in London, had to swap engines just a couple of days before Christmas, no garage, on the side of the high street, time from hopping out of car at kerb to driving off with new engine installed - one hour. Flat was on 2nd floor, so one trip up with old engine, back down with new. On me own.
Brilliant little cars, and will be getting another soon as housing sorted.
Enjoy
kiwi
ps
contact the Imp club, they are a great bunch of guys.